This is a Bausch & Lomb Balvar 8A 2.5-8 rifle scope. This scope has no internal adjustments; the adjustments are made in the mounts. In this system, the scope is held against the bases by spring tension. This was designed so that the scope could take a hard blow, or be removed, and still return to zero.
This scope is in good overall condition. There are marks where the scope contacted the front mount and a few small scratches in the body and around the eyepiece lens (not on the lens, in the metal) and on the adjustment ring.
The glass is crystal clear with no noted defects and the scope has a tapered crosshair.
We use the NRA Modern Gun Condition Standards Grading System for grading part conditions. You can read about it HERE
